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WP_Widget_Recent_Posts::widget() WP 2.8.0

Outputs the content for the current Recent Posts widget instance.

Это метод класса: WP_Widget_Recent_Posts

Хуки из метода
Возвращает

Null. Ничего.

Использование

$WP_Widget_Recent_Posts = new WP_Widget_Recent_Posts();
$var = $WP_Widget_Recent_Posts->widget( $args, $instance );
$args(массив) (обязательный)
Display arguments including 'before_title', 'after_title', 'before_widget', and 'after_widget'.
$instance(массив) (обязательный)
Settings for the current Recent Posts widget instance.

Список изменений

С версии 2.8.0 Введена.

Код WP Widget Recent Posts::widget: wp-includes/widgets/class-wp-widget-recent-posts.php WP 5.2.3

<?php
public function widget( $args, $instance ) {
	if ( ! isset( $args['widget_id'] ) ) {
		$args['widget_id'] = $this->id;
	}

	$title = ( ! empty( $instance['title'] ) ) ? $instance['title'] : __( 'Recent Posts' );

	/** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */
	$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );

	$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 5;
	if ( ! $number ) {
		$number = 5;
	}
	$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;

	/**
	 * Filters the arguments for the Recent Posts widget.
	 *
	 * @since 3.4.0
	 * @since 4.9.0 Added the `$instance` parameter.
	 *
	 * @see WP_Query::get_posts()
	 *
	 * @param array $args     An array of arguments used to retrieve the recent posts.
	 * @param array $instance Array of settings for the current widget.
	 */
	$r = new WP_Query(
		apply_filters(
			'widget_posts_args',
			array(
				'posts_per_page'      => $number,
				'no_found_rows'       => true,
				'post_status'         => 'publish',
				'ignore_sticky_posts' => true,
			),
			$instance
		)
	);

	if ( ! $r->have_posts() ) {
		return;
	}
	?>
	<?php echo $args['before_widget']; ?>
	<?php
	if ( $title ) {
		echo $args['before_title'] . $title . $args['after_title'];
	}
	?>
	<ul>
		<?php foreach ( $r->posts as $recent_post ) : ?>
			<?php
			$post_title = get_the_title( $recent_post->ID );
			$title      = ( ! empty( $post_title ) ) ? $post_title : __( '(no title)' );
			?>
			<li>
				<a href="<?php the_permalink( $recent_post->ID ); ?>"><?php echo $title; ?></a>
				<?php if ( $show_date ) : ?>
					<span class="post-date"><?php echo get_the_date( '', $recent_post->ID ); ?></span>
				<?php endif; ?>
			</li>
		<?php endforeach; ?>
	</ul>
	<?php
	echo $args['after_widget'];
}